I don't know of any ACTIVE Jewish quarterbacks, but I know that Jay Fielder is Jewish, and he played in the NFL from around 1994 to 2004 (I believe he played for the Eagles, Vikings, Jaguars and Dolphins). Sid Luckman of Bears fame was also Jewish, if you want to go WAY back in history.
Sage Rosenfelsback up QB for Texans, Jay Fiedler former starting QB for Dolphins now a free agent, and last Josh Miller starting punter for the Tennensee Titans and former punter for the Patriots.
Igor Olshansky, D lineman, Chargers
Robbie Gold, kicker
(Robbie "Gold"'s last name is actually spelled "Gould," although it is pronounced "gold."
There are various Jewish footballers in the NFL. See the related link for a full list.
Yes. #99 is Jewish.
i believe none
20, according to ESPN.com
Major league baseball players
Major League Soccer Players Union was created in 2003.
major league baseball is the hightest baseball league with the best players
Major League Baseball Players Alumni Association was created in 1982.
There are 25 players on a major league roster
No there has never been a female Major League player.
Those of the Jewish faith that have been on a major league roster in 2007 are Jason Marquis with the Cubs, Brad Ausmus with the Astros, John Grabow with the Pirates, Shawn Green with the Mets, Jason Hirsh with the Rockies, Mike Lieberthal of the Dodgers, David Newhan of the Mets, Scott Schoenweis of the Mets, Adam Stern of the Orioles, and Kevin Youkilis of the Red Sox. Click on the 'MLB Players of Jewish Faith' link on this page to see all players of the Jewish faith that have been on an MLB roster. I think your own link proves you missed one (Gabe Kapler, formerly a Brewer, now a Ray). The answer specifically states "Those of the Jewish faith that have been on a major league roster in 2007" and Kapler was not on an MLB team's roster in 2007. The question was asked and answered in August, 2007 and was current and correct. Maybe you'd like to update the answer for the 2009 season?
Since 2006 231 NAIA players have been drafted in the Summer Amateur Draft.